Description
Overview
GAOTek portable hydrogen fluoride gas detector uses electrochemical sensor from the UK. It tests hydrogen fluoride concentration by built in pump model. Default range is 0 ppm to 50 ppm, resolution is 1 ppm. It is best to be used in confined space or the room which restricts person enter before confirming safety gas concentration.
Features
- High precision sensor from UK
- Pump suction test method
- LCD display in English
- Sound, light and vibration alarms
- Two alarm points, adjustable
- Back alligator clip design
- Save 3000 alarm records
- USB charger, 1800 mAh Li battery
Technical Specifications
| Measure range | 0 ppm to 50 ppm |
| Resolution | 1 ppm support customization |
| Display | LCD display in English |
| Alarm | Voice alarm + light alarm + vibration |
| Work mode | Continuous work |
| Storage | Save 3000 alarm records |
| Power supply | Lithium battery power supply (1800 mAh) rechargeable |
| Charge time | 3 hrs to 5 hrs |
| Charging voltage | DC 5 V |
| Humidity | 15% RH to 90% RH (no condensation) |
| Temperature | -4 °F to 122 °F (-20 °C to 50 °C) |
| Size | 7.08 in x 2.79 in x 2.00 in (180 mm x 71 mm x 51 mm) |
| Weight | 0.50 lb (230 g) |